230304121142444 has 24 divisors (see below), whose sum is σ = 404468602318368. Its totient is φ = 114741667617920.

The previous prime is 230304121142443. The next prime is 230304121142507. The reversal of 230304121142444 is 444241121403032.

It is not an unprimeable number, because it can be changed into a prime (230304121142443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280435994 + ... + 281256030.

It is an arithmetic number, because the mean of its divisors is an integer number (16852858429932).

Almost surely, 2^{230304121142444} is an apocalyptic number.

It is an amenable number.

230304121142444 is a deficient number, since it is larger than the sum of its proper divisors (174164481175924).

230304121142444 is a wasteful number, since it uses less digits than its factorization.

230304121142444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070185 (or 1070183 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 230304121142444 its reverse (444241121403032), we get a palindrome (674545242545476).

The spelling of 230304121142444 in words is "two hundred thirty trillion, three hundred four billion, one hundred twenty-one million, one hundred forty-two thousand, four hundred forty-four".